My F77 came today! Yea! Some of the keys don't work... bummer.
The keys that don't respond... it's not the springs, and I don't think it's the hammers, as I can see that they move up/down with the springs.
I tried to run ibm_capsense_usb_util.app v0.9.0 (latest on the xwhatsit site). I'm familiar with this program because it's what I use in my beam spring. But it just freezes if I select either of the 2 devices (that aren't the beam spring). Disconnecting the beam spring didn't help either.
I PM'ed for an invite to the QMK beta. There's probably nothing I can do in the meantime?
dead keys: z, (but not x), c, v, b, n, m, ",", . , right shift , keypad '.' (for me; so row 4, col 3); every key on the bottom row, including spacebar.